Learn / Fundamentals / Profitability / EPS
EPS = Net Income ÷ Shares Outstanding
EPS is how much profit belongs to each share. Same company profit, more shares, thinner slice for you.
01 Feel it first
Profit stays fixed at $100M. Click Issue shares or Buy back and watch the pie — more slices make each share thinner; fewer slices make each share richer.
02 Break the intuition
Higher total profit does not always mean higher EPS. Guess what changed, then reveal the share counts.
03 Build the formula
Net income stays fixed. Toggle share-count scenarios and watch EPS change with the divisor alone.
Net income divided by shares equals EPS. Same earnings, more shares, thinner slice. Fewer shares, richer slice.
04 Watch the path
Two companies land at the same EPS. One got there by growing profit. The other mostly bought back shares.
Illustrative 10-year EPS paths ending at $4.00.
Pick a path, then press Play to watch the years fill in.
05 Two flavors
Same profit, different share count. Basic counts shares that exist today. Diluted counts shares that could exist later.
06 The catch
EPS can climb because the business got better, because the company bought back shares, or because a boom year inflated profits. Look at the path, not one print.
07 Check yourself
08 Where it breaks
Buying back shares lifts EPS even if total profit stayed flat. Always ask: did the business earn more, or did the share count just shrink?
Selling a building or booking a tax credit can make one year look great. Trailing EPS jumps; the everyday business did not get better.
Companies use a weighted average of shares across the year. Mid-year issues and buybacks blur the story versus a single snapshot count.
If the company loses money, EPS is negative and P/E stops making sense. Use other tools until earnings turn positive.
Open any of 70,000 stocks and see live trailing EPS, growth, and the share count behind it. Then screen the market by earnings in one click.
Each share earns $5.00. More shares mean thinner slices — the company did not necessarily get worse. Buybacks do the opposite with zero change in total profit.